Characteristics
{- Kompakter Typ 3 Überspannungsschutz}
- 10 years warranty
- remote signaling
{- Steckbares Schutzmodul}
- remote signaling
| Article No. | 291.610.221 |
|---|---|
| Technical specification | |
| SPD type | T3 |
| System configuration | TN |
| Number of poles | 2 |
| Continuous voltage AC max. | 275 |
| Nominal line voltage Un AC | 230 |
| Nominal frequency [fn] | 0.0 - 100.0 Hz |
| TOV-voltage L-N [UT] | 335 V / 5 sec. |
| Follow current [IF] | 0 |
| follow current extinguishing capability [Ifi] | unendlich kA eff |
| Nominal discharge surge current (8/20) | 5 |
| Discharge current max. (8/20) µs [Imax] | 15 |
| Total discharge current (8/20) (L N-PE) | 30 |
| Voltage protection level max. (by In) [Up] | 0.9 kV |
| Protection level max. (at Imax) | 0.9 |
| Response time [ta] | <20 ns |
| Short circuit resistance (Icw) | 10 |
| Integrated backup fuse | No |
| Fuse max. (gG) | 125 |
| Signaling on the device | Optic |
| Nominal cross section conductor | 1.5 - 10.0 mm² |
| Remote signalling | Yes |
| Connection cross section solid / stranded max. | 1.5 |
| Switching capacity signaling contact | 250 V/0,5 A (AC) / 30 V / 3 A (DC) |
| Fault indication | mechanisch, Rot |
| Mounting on | Hutschiene 35 mm |
| Material housing | |
| Temperature range | -40.0 - 85.0 °C |
| Construction size | 1 modular spacing |
| Mounting method | DIN rail (top hat rail) 35 mm |
| Degree of protection | IP 20 |
| Degree of protection (IP) | IP20 |
| Standards | |
| Test standards Germany | DIN EN 61643-11 |
| Test standards Europe | DIN EN 61643-11 |
| Test standards International | IEC 61643-11 |
| Test standards USA | UL 1449 ed.4 |
| Test standards France | DIN EN 61643-11 |
| Homologation | KEMA / EAC |
| Commercial specification | |
| Customs number | 85363000 |
| country of origin | RC |
| Logistic specification | |
| VPE Weight | 0.166 |
